baber/WOPTO huggingface dataset:
Patent JP-2000187483-A (JP)
Title: Image display device
Inventor: YAMAMOTO HIROYUKI
IPC: G10H1/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to edit music information in a storage means into various music information such as music to user's preference by using a storage means in which stored music information is editable by an external device. SOLUTION: A music information memory 110 is a memory which can edit memory contents, and its configured so that data can directly be inputted thereto from an external device (personal computer, etc.), connected to an interface part 106 via a control part 105. The control circuit 105 reads out music data stored in the music information memory 110, and transforms the data into those of musical interval, tone color, sound loudness, and play time of each sound and forwards them to a sound source circuit part 108. The sound source circuit part 108 outputs a speech signal (music) from a speaker through sound output terminals by using waveform data specified by the tone color data forwarded from the control circuit 105, among waveform data stored in a sound waveform memory 109, based on the musical interval, sound loudness, and play time data of each sound.
Patent JP-H11181849-A (JP)
Title: Hot and cold water mixing faucet
Inventor: TANAKA TAKAMICHI
IPC: E03C1/044
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a hot and cold water mixing faucet having a high degree of freedom in shape selection or the like for a temperature adjusting cartridge and a changeover valve, which is compact and is able to simplify the construction of the body of a water faucet and is easily unreachable due to freezing. SOLUTION: This is a hot and cold water mixing faucet equipped with a faucet body 10 having inserting holes 11, 12 at both ends and with a temperature adjusting cartridge A and a changeover cartridge B inside the body 10. The temperature adjusting cartridge A is inserted from one inserting hole 11 to the inside of the faucet body and the changeover valve cartridge B is inserted from other inserting hole 12 to the inside of the faucet body 10, and both the cartridges A, B are mutually inserted and fitted in the faucet body thereby constituting a watertight coupling.
Patent JP-2001186785-A (JP)
Title: Device and method for controlling motor and/or storage medium with recorded control program of motor
Inventor: TANAKA HIROTOMO
IPC: H02P29/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect speed even if backward rotation occurs at the mounting part of an encoder when a motor is activated. SOLUTION: An inversion detection part 6q, a first pulse counter 6r, and a speed operation part 6d are provided. The backward rotation detection part 6q detects whether backward rotation occurs at a mounting part 65 of an encoder when a motor is activated or not based on the output pulse of an encoder 13 rotating according to the rotation of a motor 1. The first pulse counter 6r counts the edge of the output pulse of the encoder after the rotation of the mounting part of the encoder is changed from backward rotation to forward one, and outputs a start command when the count value reaches a first specific value. The speed operation part 6d calculates the speed of the motor based on the output pulse of the encoder if a start command is received when the backward rotation occurs at the mounting part of the encoder.
Patent JP-2001186004-A (JP)
Title: Logic circuit
Inventor: TANAKA WATARU
IPC: H03K19/0175
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a logic circuit that can suppress a spurious radiation noise and keep the slew rate within a prescribed range. SOLUTION: This invention provides a control circuit, where a transistor(TR) with a strong drive capability immediately make an output stage TR, which is controlled to be nonconductive, nonconductive, and TRs with a weak drive capability continuously and smoothly control the output stage TR, which is to be brought into a conductive state, while the TRs with a weak drive capability control the output stage TR at a processing speed to bring the slew rate within a specified range in an initial stage to shift the output TR to a conductive state.
Patent JP-2001186550-A (JP)
Title: Mobile wireless communication system and channel connection control method used therefor
Inventor: FURUKAWA HIROSHI
IPC: H04B7/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radio communication system that can realize high-speed base station connection and its release. SOLUTION: Base stations 4-1 to 4-M to which a mobile station 5 can ties individual radio channels are defined to be a main group 2, all or part of the base stations in the main group 2 are defined as a sub group 3, and base stations, to which the mobile station 5 actually ties individual radio channels DCH-1 to DCH-3 for signal transmission reception are defined as the base stations 4-2 to 4-4 in the sub group 3. Two systems of 1st common control channel PCCCH and a 2nd common control channel SCCCH are prepared directed from the mobile station 5 to the base stations 4-1 to 4-M, that is, the incoming direction, and a control period of the 1st common control channel PCCCH is made to be shorter than that of the 2nd common control channel SCCCH.  The 1st common control channel PCCCH is used to transmit a control signal to set the sub group 3, and the 2nd common control channel SCCCH is used to transmit the control signal to set the main group 2.
Patent JP-H11196342-A (JP)
Title: Sender and terminal
Inventor: KAWAGUCHI TORU
IPC: H04N7/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption when a receiving terminal for digital TV broadcasting is in a stand-by state and to make it possible to receive emergency broadcasting also at the time of stand-by state. SOLUTION: A program information generating/sending device 1 for digital TV broadcasting such as satellite broadcasting is provided with a start signal sending means 13 for directly informing of the existence of a program change or emergency broadcasting by a method (an FM/AM wave, a telephone line, a power line, etc.), other than a broadcasting route such as a satellite wave. A receiving terminal 2 is provided with a start signal input means 24 for receiving the information. An input means 21 is started by a start signal through a power control means 25. The input means 21 monitors information to be inputted and receives changing information on a reserved program or emergency broadcasting. When program information already recorded in a program information storage means 23 has to be updated, the information is updated.  After the end of acquisition and updating of necessary information, power supply to the input means 21 is stopped. When there is information for informing of emergency broadcasting, power supply to a display means is started to display the contents of the emergency broadcasting on a display device.
Patent JP-2001185474-A (JP)
Title: Alignment method, alignment device, substrate, mask, and exposure device
Inventor: HAGIWARA TSUNEYUKI
IPC: G03F1/42
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method that increase the throughput of semiconductor manufacturing facility by speeding up an alignment mark detection. SOLUTION: In this alignment method, alignment marks (AMs) which consist of first mark elements (m11 to m15) and second mark elements (m21 to m26) which turn around and are offset arrayed in the direction of Y-axis that is perpendicular to X-axis on a substrate, are scanned electroptically in the array direction. The method comprises a step of detecting a first and second light intensity signals that vary in the array direction of the first and second mark elements, and a step of specifying information on the mark positions based on a third light intensity signal that can be obtained by adding two signals of the first and second light intensity signals.
Patent JP-2000194831-A (JP)
Title: Method and device for extracting identification area image
Inventor: SUZUKI AKIRA
IPC: E01F9/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the extraction of erroneous identification area images in a landscape image by collating the candidate for an identification area image extracted in a visible light image with an infrared image and inspecting the contour pixels of the candidate of the identification area image. SOLUTION: A visible light image of a landscape photographed by a visible light camera 1 is inputted to an identification area image extracting means 3, and a candidate R for an identification area image is selected by using the characteristics of an identification. Meanwhile an object contour extracting means 4 extracts the contour of an object from an infrared image indicating the temperature of the visible light image photographed with an infrared camera 2 to generate a contour image Gi'. An identification area image candidate evaluating means 5 calculates the complexity Fv of the candidate R and the complexity Fi of an area corresponding to the candidate R in the image Gi', respectively determines threshold for the complexities Fv and Fi and narrows down the candidate R.  Next, the number of pixels of a contour existing in an outer circumferential neighborhood area of the candidate R in the image Gi' and the ratio Fp of contour length of the candidate R are found. An identification area image is extracted in the candidate R by using the ratio Fp.
Patent JP-2001182298-A (JP)
Title: Tatami, and tatami adjusting member
Inventor: SAWADA TERUYUKI
IPC: E04F15/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide tatami allowing simple execution control by abolishing the manufacture and laying of the tatami based on the measurement taken at side in an industrially produced dwelling, and a tatami adjusting member used for the tatami. SOLUTION: The tatami 1 having a first rectangular shape comprises a shut of tatami mat 2 having a second rectangular shape smaller in area than the first rectangular shape, and a cushioning material 9 to be mounted on an end face of at least one side of the tatami mat 2, and the length in the direction of the side of the first rectangular shape is adjustable by compressing the cushioning material 9 in the direction of the side of the first rectangular shape.
Patent JP-2000191351-A (JP)
Title: Polypropylene filamentary body
Inventor: MORISHITA SHINGO
IPC: C04B16/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide high strength and to prevent the removal from cement molded goods by using short filamentary bodies formed by cutting an extrusion molded and stretched net-like polypropylene(PP) sheet so as to have plural crossing points along a stretching direction as a main component. SOLUTION: This net-like sheet is an integral molding consisting of a continuous resin body of PP and is obtained by uniaxially or biaxially stretching the sheet molded like a net simultaneously with extrusion from a specific die and is formed with the net-like crossing points thicker or bolder than filamentary parts. The net-like sheet is uniaxially or biaxially stretched at a stretching magnification of >=3 times. The preparation of the short filamentary bodies is executed by cutting the net-like sheet along the stretching direction to form the filamentary bodies, then cutting the filamentary bodies so as to have >=2 pieces of the crossing points along the stretching direction, thereby forming the short filamentary bodies. The ratio of the short filamentary bodies is set at >=50 wt.% and the size thereof is preferably set at 200 to 20000 denier and the length thereof at 10 to 70 mm.
Patent JP-2000194748-A (JP)
Title: Business consultation system
Inventor: NOMOTO AKINORI
IPC: G06Q50/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a system with which a comment or advise systematizing business information can be prepared even without being a well-experienced specialist, a consultation can be easily performed on the side of client and a suitable answer can be quickly provided. SOLUTION: A center machine C and a terminal machine EU are connected through a communication line and the center machine C is provided with a financial data storage part 1 for storing financial data, arithmetic processing part 2 and business analytic material storage part 4 equipped with a function for storing various kinds of business analytic calculation formulas, storing comments to the analyzed results and retrieving any comment based on the command of the arithmetic processing part 2. When a processing part 12 of the terminal machine EU transmits an index for comment to the center machine, the arithmetic processing part 2 of the center machine C specifies the comment corresponding to the received index for comment and outputs a command to the business analytic material part 4.
Patent JP-2000194614-A (JP)
Title: Inter-terminal interlocking system
Inventor: OGASAWARA JUNKO
IPC: G06F13/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an inter-terminal interlocking system where the load of a main machine is minimized when the updating information processed by the main machine is reflected on all other machines. SOLUTION: When the updating requests are simultaneously transmitted to a main machine 1 from the machines 2a, 2b and 2c which want to update their contents, the machine 1 performs the updating processing based on the request of the machine 2a and sends the updating information, i.e., the updating processing result to the machine 2a. In the same way, the machine 1 also performs the updating processing to the requests of machines 2b and 2c and sends the processing results to them. Receiving the updating information from the machine 1, the machine 2a sends the updating information to six terminals in six messages respectively. So is with the processing of machines 2b and 2c.
Patent JP-2001180133-A (JP)
Title: Thermal transfer medium
Inventor: SHIMIZU KENJI
IPC: B41M5/40
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer medium in which a mat layer and a heat-melting ink layer indicate good peelability during printing and a stable adhesion during storage. SOLUTION: The mat layer containing a delustering agent and a binder resin is added with a copolymer having segments compatible with the binder resin and segments incompatible with the binder resin.
Patent JP-2001180935-A (JP)
Title: Method of manufacturing potassium fluorotantalate
Inventor: UCHINO YOSHIJI
IPC: C01G35/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of potassium fluorotantalate capable of directly obtaining the large particle size of the crystal of potassium fluorotantalate and in large quantities, while sharply reducing the load of equipment and operations. SOLUTION: After heating the raw material solution which is prepared by adding hydrofluoric acid and hydrochloric acid or water to high purity tantalum solution up to 60 deg.C or more, adding potassium chloride, then cooling down to 40 deg.C or less at the cooling rate of less than 15 deg.C/h, the crystal of potassium fluorotantalate is precipitated by the condition of concentration of hydrofluoric of 20-wt.% or less in the raw material solution.
Patent JP-2001193560-A (JP)
Title: Cylinder head gasket structure for internal combustion engine
Inventor: KUBO KATSUNORI
IPC: F02F11/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve thermal efficiency of an engine, to prevent corrosion of a cylinder liner and the like caused by condensation of combustion gas, and to make strength of the cylinder liner correspond to an increase of output. SOLUTION: In an internal combustion engine, the cylinder liner 6 comprising a flange part 7 is fitted to a cylinder block 1, and a cylinder head gasket 10 is clamped between the cylinder block 1 and a cylinder head 9. A firing 14 is integrally provided to an inner periphery of the cylinder head gasket 10, and the cylinder head gasket 10 is positioned in a radially outward annular region W1 in an upper end face of the cylinder liner 6 while the firing 14 is positioned in a radially inward annular region W2. A thickness t2 of the firing 14 is set to the thickness allowing to fill up a space between the inward annular region W2 and a lower end face of the cylinder head 9 without a gap so as to prevent the combustion gas from entering.
Patent JP-2001187205-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can lessen a control burden for game control means and thus prolong the time the game control means can spend on primary game control. SOLUTION: A game control board sends display control commands including at least a changing time command and stop picture commands to a display control board. Depending on the display control commands received, the display control board determines whether to give an advance signal for a 'reach' phase when a jackpot is within reach and whether to give an advance signal for a jackpot, and determines a replacing picture in picture replacement control.
Patent JP-2000199446-A (JP)
Title: Engine control device
Inventor: TETSUNO MASAYUKI
IPC: F02D41/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a vicinity of an ignition plug from becoming over lean due to stratified charge combustion while making an effective use of an evaporated fuel by purging the evaporated fuel to an intake system. SOLUTION: This engine control device is provided with a purge compensation quantity operation means 75 which operates a decreased quantity (purge compensation quantity) of fuel injected by an injector 22 in response to the concentration of a purged fuel and an injection quantity operating means 76 which determines the final fuel quantity injected by the injector. The purge compensation quantity operation means 75 finds the concentration of a fuel to be purged based on an air-fuel ratio feedback coefficient cfb and then, sets the purge compensation quantity based on this concentration. In this case, the operation mode is judged and when the mode is stratified charge combustion, the purge compensation quantity is set to be smaller than that in a stoichiometric mode.  The injection quantity operating means 76 finds the basic injection quantity of fuel and determines final the fuel injection quantity by adding the purge compensation quantity to the basic injection quantity.
Patent JP-2001188730-A (JP)
Title: Method and device for displaying advertisement on internet screen
Inventor: YANAI HIROSHI
IPC: G06Q10/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To make banner advertisement naturally accepted by a user by allowing the user to feely select the display configuration of the banner advertisement. SOLUTION: This home page 2 is provided with contents data 7 and advertisement data 5 connected with Internet 1 so as to be made open to the public. An information processing terminal 3 performs access to the home page 2 on the Internet 1, and the contents data 7 and the advertisement data 5 are simultaneously displayed on a display screen 16. Plural display patterns 40, 41, and 44 whose images and characters have different expression formats and a list chart 6 of the display patterns are preliminarily stored for the advertisement data 5 in the home page 2. The list chart 6 is displayed, and any display pattern is selected, and the expression format of the advertisement data 5 is changed so that the advertisement data can be displayed in an information processing terminal 3.
Patent JP-2001187339-A (JP)
Title: Hydrocarbon occlusion material
Inventor: HAYASHI TAKAHIRO
IPC: B32B5/30
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a methane occlusion material which can increase a methane packing amount when loaded into a storage tank, etc., of a natural gas automobile. SOLUTION: This hydrocarbon occlusion material is characterized in that granular active carbon exists in the spacings of laminated active carbon fiber cloth materials. The mass ratio of the active carbon fiber cloth materials/the granular active carbon is 0.3 to 3.0 and the bulk density is at least 0.5 g/cm3. The active carbon cloth materials consisting of active carbon fibers of a cellulosic system, acrylonitrile system, phenolic system, pitch system, etc., are usable. Vegetable system active carbon made of coconut shells and timber as raw materials, mineral active carbon, made of coke and coal pitch as raw materials, etc., are usable as the granular active carbon.
Patent JP-2000176338-A (JP)
Title: Side boom cushioning device of boom sprayer
Inventor: KAWABE SUSUMU
IPC: A01M7/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To relax an impact generated when a side boom is shaken rearwardly upon the reception of external force from an obstacle such as a standing tree or the like during work due to a boom sprayer and subsequently returned to the original position. SOLUTION: The cushioning device of a boom sprayer interposed between the end part of a center boom 18 and the side boom made freely revolvable at the end part of the center boom 18 and expansible toward the lateral side of machine body is constituted so as to have the vertical shaft 22 provided to the end part of the center boom 18 supporting the base end of the side boom 16 in a shakable manner, the arm 80 supported on the other ends of the expansion and contraction devices 88, 89 supported at one ends thereof by the center boom 18 and made shakable around the vertical shaft 22 by the expansion and contraction of the expansion and contraction devices 88, 89,  the interval member 116 interposed between the arm 80 and the side boom 16 and supported so as be able to contact and separate with respect to either one of them and the biassing member 94 for biassing the interval member 116 in a contact direction.
Patent JP-2001152437-A (JP)
Title: Working method for ground-improvement construction work accompanied by ground upheaval in shallow sea
Inventor: NOUCHI ISATO
IPC: E02D3/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct ground-improvement construction works accompanied by a ground upheaval, such as compaction sand-pile driving in a shallow sea without the possibility of work interruption. SOLUTION: An area A of preceding improvement is improved in a triangular shape, in which an intersection angle α between the front edge 3 of the area A and a side edge 4 on the area B side of adjacent improvement is an acute angle, a working craft 1 is transferred to an area B, the working craft 1 is moved intermittently to an oblique rear section under the state in which only one-side corner section 5 of the front end section of the working craft 1 is protruded into the area A, the area B is improved in a parallelogram and an area C, an area D, etc., are also improved similarly.
Patent JP-H03291361-A (JP)
Title: Shaped part made of sintered alloy produced by powder metallurgy particularly cam and manufacture thereof
Inventor: KARURU RAITONERU
IPC: C22C33/02
Filed: 1990-12-19
Abstract: PURPOSE: To produce compacted parts improved in urgency as for wear by producing compacted parts made of a steel having a specified compsn. in which the contents of Mo and Cu are regulated by a powder metallurgical method.  
     CONSTITUTION: Sintering powder contg., by weight, 0.5 to 16% MO, 1 to 20% Cu and 0.1 to 1.5% C, contg., if necessary, Cr, Mn, Si and Ni by ≤5% in total, and the balance Fe is pressed, and a cam stock having ≥7 g/cm 3  fundamental density is compacted. This compacted stock is sintered at ≤1,150°C for 10 to 60min and is thereafter subjected to refining. In this way, the cam of an internal combustion engine in which the melting of Cu into the base material is checked by Mo, Cu freed into porous holes effectively exerts lubricating action and improved in the characteristics of urgency as for wear can be produced. 
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